package com.topvision.common.serialize;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

import java.io.IOException;

/**
 * @author shengwm
 * @version V0.0.1
 * @Title: CustomNullArrayJsonSerializer
 * @Package com.topvision.common.serialize
 * @Description: TODO
 * @date 2017/6/15
 */
public class CustomNullStringJsonSerializer extends JsonSerializer<Object> {
    @Override
    public void serialize(Object value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonProcessingException {
        jgen.writeString("");
    }
}
